body {
    margin: 0;
    font-family:Arial, Helvetica, sans-serif;
}

.fondo {
    background-color: #7c6fd4;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.caja{
    background-color: white;
    padding: 15px;
    border-radius: 10px;
    text-align: center;

}

.button{
    background-color: rgb(169, 74, 169);
    border-radius: 10px;
    width: 170px;
    
}